CONTENTS

 1     Scope
 2     References
 3     Definitions
 4     Abbreviations
 5     Overview
 6     Roadmap
 7     Signalling capabilities to Supplement cross-reference
        7.1     Coordinated call control and bearer control signalling requirements – Root-party coordinated call and bearer control
        7.2     Coordinated call control and bearer control signalling requirements – Leaf-party coordinated call and bearer control
        7.3     Coordinated call control and bearer control signalling requirements – Third-party coordinated call and bearer control
        7.4     Coordinated call control and bearer control signalling requirements – Leaf‑initiated join coordinated call and bearer control
        7.5     Signalling requirements for the support of narrowband services via broadband transport technologies (CS-1)
        7.6     Signalling requirements for the support of narrowband services via broadband transport technologies – General requirements and information flows (CS-2)
        7.7     Call control signalling requirements – Party call control
        7.8     Call control signalling requirements – Join call control
        7.9     Bearer control signalling requirements – Root-party bearer control
       7.10     Bearer control signalling requirements – Leaf-party bearer control
       7.11     Bearer control signalling requirements – Third-party bearer control
       7.12     Transport control signalling requirements – Signalling requirements for AAL type 2 link control Capability Set 1
       7.13     Transport control signalling requirements – Signalling requirements for AAL type 2 link control Capability Set 2
       7.14     Transport control signalling requirements – Signalling requirements Capability Set 1 for the support of IP bearer control in BICC networks
       7.15     Vertical inter control domain signalling requirements – Signalling requirements for the support of the Call-Bearer Control Interface (CS-1)
       7.16     Requirements for Signalling in Access Networks that Support BICC